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Recent advancements in diagnostic learning and development of gesture-based human machine interfaces have driven surface electromyography (sEMG) towards significant importance. Analysis of hand gestures requires an accurate assessment of…

Signal Processing · Electrical Eng. & Systems 2020-05-08 Karush Suri , Rinki Gupta

We propose an automatic method for generating high-quality annotations for depth-based hand segmentation, and introduce a large-scale hand segmentation dataset. Existing datasets are typically limited to a single hand. By exploiting the…

Computer Vision and Pattern Recognition · Computer Science 2018-08-06 Abhishake Kumar Bojja , Franziska Mueller , Sri Raghu Malireddi , Markus Oberweger , Vincent Lepetit , Christian Theobalt , Kwang Moo Yi , Andrea Tagliasacchi

A large number of works in egocentric vision have concentrated on action and object recognition. Detection and segmentation of hands in first-person videos, however, has less been explored. For many applications in this domain, it is…

Computer Vision and Pattern Recognition · Computer Science 2018-03-30 Aisha Urooj Khan , Ali Borji

We propose DeepGRU, a novel end-to-end deep network model informed by recent developments in deep learning for gesture and action recognition, that is streamlined and device-agnostic. DeepGRU, which uses only raw skeleton, pose or vector…

Computer Vision and Pattern Recognition · Computer Science 2019-10-11 Mehran Maghoumi , Joseph J. LaViola

The ability to distinguish between the self and the background is of paramount importance for robotic tasks. The particular case of hands, as the end effectors of a robotic system that more often enter into contact with other elements of…

Robotics · Computer Science 2021-02-10 Alexandre Almeida , Pedro Vicente , Alexandre Bernardino

The aim of this work was to identify six basic movements of the hand using two systems. Being an interdisciplinary topic, there has been conducted studying in the anatomy of forearm muscles, biosignals, the method of electromyography (EMG)…

Signal Processing · Electrical Eng. & Systems 2019-06-20 Christos Sapsanis

Limb deficiency severely affects the daily lives of amputees and drives efforts to provide functional robotic prosthetic hands to compensate this deprivation. Convolutional neural network-based computer vision control of the prosthetic hand…

Computer Vision and Pattern Recognition · Computer Science 2021-03-09 Mo Han , Sezen Ya{ğ}mur Günay , İlkay Yıldız , Paolo Bonato , Cagdas D. Onal , Taşkın Padır , Gunar Schirner , Deniz Erdo{ğ}muş

Electromyography (EMG) is extensively used in key biomedical areas, such as prosthetics, and assistive and interactive technologies. This paper presents a new hybrid neural network named ConSGruNet for precise and efficient hand gesture…

Cryptography and Security · Computer Science 2025-03-13 Hafsa Wazir , Jawad Ahmad , Muazzam A. Khan , Sana Ullah Jan , Fadia Ali Khan , Muhammad Shahbaz Khan

In this study, it is aimed to develop a deep learning application which detects types of garbage into trash in order to provide recyclability with vision system. Training and testing will be performed with image data consisting of several…

Computer Vision and Pattern Recognition · Computer Science 2019-08-14 Umut Ozkaya , Levent Seyfi

Hand gesture understanding is essential for several applications in human-computer interaction, including automatic clinical assessment of hand dexterity. While deep learning has advanced static gesture recognition, dynamic gesture…

Computer Vision and Pattern Recognition · Computer Science 2026-02-25 Gianluca Amprimo , Alberto Ancilotto , Alessandro Savino , Fabio Quazzolo , Claudia Ferraris , Gabriella Olmo , Elisabetta Farella , Stefano Di Carlo

Hand gestures are a natural means of interaction in Augmented Reality and Virtual Reality (AR/VR) applications. Recently, there has been an increased focus on removing the dependence of accurate hand gesture recognition on complex sensor…

Computer Vision and Pattern Recognition · Computer Science 2019-12-09 Varun Jain , Shivam Aggarwal , Suril Mehta , Ramya Hebbalaguppe

This paper describes the design and evaluation of the vision-based classification of social gestures, such as handshake, hug, high-five, etc. This is a component of the mediated social touch systems, which can be incorporated into…

Human-Computer Interaction · Computer Science 2017-07-11 Yuan Yao , Svetlana Yarosh

People's personal hygiene habits speak volumes about the condition of taking care of their bodies and health in daily lifestyle. Maintaining good hygiene practices not only reduces the chances of contracting a disease but could also reduce…

Soft robotic hand shows considerable promise for various grasping applications. However, the sensing and reconstruction of the robot pose will cause limitation during the design and fabrication. In this work, we present a novel 3D pose…

Robotics · Computer Science 2023-08-08 Haihang Wang , He Xu , Yihan Meng

Hand gesture recognition plays a significant role in human-computer interaction for understanding various human gestures and their intent. However, most prior works can only recognize gestures of limited labeled classes and fail to adapt to…

Computer Vision and Pattern Recognition · Computer Science 2020-09-30 Jinting Wu , Yujia Zhang , Xiaoguang Zhao

Current surveillance and control systems still require human supervision and intervention. This work presents a novel automatic handgun detection system in videos appropriate for both, surveillance and control purposes. We reformulate this…

Computer Vision and Pattern Recognition · Computer Science 2017-02-20 Roberto Olmos , Siham Tabik , Francisco Herrera

Segmenting and recognizing surgical operation trajectories into distinct, meaningful gestures is a critical preliminary step in surgical workflow analysis for robot-assisted surgery. This step is necessary for facilitating learning from…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Zhili Yuan , Jialin Lin , Dandan Zhang

We present in this paper a new approach for hand gesture analysis that allows digit recognition. The analysis is based on extracting a set of features from a hand image and then combining them by using an induction graph. The most important…

Computer Vision and Pattern Recognition · Computer Science 2009-06-30 Ahmed Ben Jmaa , Walid Mahdi , Yousra Ben Jemaa , Abdelmajid Ben Hamadou

In this paper, we present an efficient method to incrementally learn to classify static hand gestures. This method allows users to teach a robot to recognize new symbols in an incremental manner. Contrary to other works which use special…

Robotics · Computer Science 2023-04-14 Xavier Cucurull , Anaís Garrell

We present the development and evaluation of a hand tracking algorithm based on single depth images captured from an overhead perspective for use in the COACH prompting system. We train a random decision forest body part classifier using…

Computer Vision and Pattern Recognition · Computer Science 2015-03-10 Stephen Czarnuch , Alex Mihailidis
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